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Red Hat Security Advisory

Synopsis:          Important: OpenShift Container Platform 4.9.47 bug fix and security update
Advisory ID:       RHSA-2022:6147-01
Product:           Red Hat OpenShift Enterprise
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:6147
Issue date:        2022-08-31
CVE Names:         CVE-2022-26945 CVE-2022-30321 CVE-2022-30322
                   CVE-2022-30323
====================================================================
1. Summary:

Red Hat OpenShift Container Platform release 4.9.47 is now available with
updates to packages and images that fix several bugs and add enhancements.

This release includes a security update for Red Hat OpenShift Container
Platform 4.9.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Description:

Red Hat OpenShift Container Platform is Red Hat's cloud computing
Kubernetes application platform solution designed for on-premise or private
cloud deployments.

This advisory contains the container images for Red Hat OpenShift Container
Platform 4.9.47. See the following advisory for the RPM packages for this
release:

https://access.redhat.com/errata/RHBA-2022:6146

Space precludes documenting all of the container images in this advisory.
See the following Release Notes documentation, which will be updated
shortly for this release, for details about these changes:

https://docs.openshift.com/container-platform/4.9/release_notes/ocp-4-9-release-notes.html

Security Fix(es):

* go-getter: command injection vulnerability (CVE-2022-26945)
* go-getter: unsafe download (issue 1 of 3) (CVE-2022-30321)
* go-getter: unsafe download (issue 2 of 3) (CVE-2022-30322)
* go-getter: unsafe download (issue 3 of 3) (CVE-2022-30323)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

You may download the oc tool and use it to inspect release image metadata
as follows:

(For x86_64 architecture)

$ oc adm release info
quay.io/openshift-release-dev/ocp-release:4.9.47-x86_64

The image digest is
sha256:b049b24c534fed3cdd80caf6ae37db84642b7e4923229f319eaefe4df23b9f77

(For s390x architecture)

$ oc adm release info
quay.io/openshift-release-dev/ocp-release:4.9.47-s390x

The image digest is
sha256:6aafcf145a39b8cb367ee33afadb2a90e17f88f20f9da044dd62895934060189

(For ppc64le architecture)

$ oc adm release info
quay.io/openshift-release-dev/ocp-release:4.9.47-ppc64le

The image digest is
sha256:0086f7c1089f1c22aac0389f7d080b98c68408914060f7e682e17d6fabfd156c

All OpenShift Container Platform 4.9 users are advised to upgrade to these
updated packages and images when they are available in the appropriate
release channel. To check for available updates, use the OpenShift Console
or the CLI oc command. Instructions for upgrading a cluster are available
at
https://docs.openshift.com/container-platform/4.9/updating/updating-cluster-cli.html

3. Solution:

For OpenShift Container Platform 4.9 see the following documentation, which
will be updated shortly for this release, for important instructions on how
to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.openshift.com/container-platform/4.9/release_notes/ocp-4-9-release-notes.html

Details on how to access this content are available at
https://docs.openshift.com/container-platform/4.9/updating/updating-cluster-cli.html

4. Bugs fixed (https://bugzilla.redhat.com/):

2092918 - CVE-2022-30321 go-getter: unsafe download (issue 1 of 3)
2092923 - CVE-2022-30322 go-getter: unsafe download (issue 2 of 3)
2092925 - CVE-2022-30323 go-getter: unsafe download (issue 3 of 3)
2092928 - CVE-2022-26945 go-getter: command injection vulnerability
2096802 - Duplicated IPs can be assigned to multiple Pods
2106793 - crio umask sometimes set to 0000
2111004 - [AWS] failed to create cluster on ap-southeast-3
2113993 - NetworkManager didn't automatically renew the lease on the VLAN interface configured using nmstate
2113994 - NetworkManager didn't automatically renew the lease on the VLAN interface configured using nmstate
2114724 - [LSO]Could not gather logs for pod diskmaker-discovery and diskmaker-manager
2115845 - [release-4.9] On updating cluster from 4.8.34=>4.8.43, cu has noticed stale iptables rules that cause SVC of type LB to fail after redeployment of pods

5. JIRA issues fixed (https://issues.jboss.org/):

OCPBUGS-250 - Incorrect NAT when using cluster networking in control-plane nodes to install a VRRP Cluster

6. References:

https://access.redhat.com/security/cve/CVE-2022-26945
https://access.redhat.com/security/cve/CVE-2022-30321
https://access.redhat.com/security/cve/CVE-2022-30322
https://access.redhat.com/security/cve/CVE-2022-30323
https://access.redhat.com/security/updates/classification/#important

7. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.
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